Hydraulic Fluid Waste
Contaminated phosphate ester hydraulic fluid from industrial machinery containing wear metals. Wastes of hydraulic fluids per note 6(d), HTS 3825.90.0100 excludes petroleum-based fluids qualifying for 2710.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If mineral oil-based hydraulic fluids
Petroleum-derived fluids excluded from 3825 per chapter note
If unused synthetic hydraulic base stocks
Virgin synthetic lubricants classified as chemical preparations
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Import Tips & Compliance
• Fire point >500°F certification for high-temp hydraulic fluid identification
• Filter press solids separation documentation recommended
• Biodegradability testing determines disposal pathway options
Related Products under HTS 3825.90.01.00
Used Motor Oil Waste
Spent motor oil collected from vehicle maintenance and repair shops, contaminated with metals and additives. Classified under HTS 3825.90.0100 as other wastes from chemical or allied industries per chapter note 6(d), specifically wastes from hydraulic fluids and anti-freezing fluids. Not suitable for petroleum oil classification in 2710 due to chemical contamination.
Brake Fluid Waste
Contaminated hydraulic brake fluid waste from automotive service centers containing glycol ethers and corrosion inhibitors. Falls under HTS 3825.90.0100 as wastes of hydraulic fluids per chapter note 6(d). Excluded from heading 2710 due to chemical composition beyond petroleum oils.
Clinical Waste Sharps Container
Sealed containers of used syringes, needles, and lancets from medical procedures, classified as clinical waste under chapter note 6(a). HTS 3825.90.0100 covers contaminated medical waste requiring special disposal, including pathogens and pharmaceuticals. Not municipal waste due to biomedical origin.
Waste Antifreeze Coolant
Used ethylene glycol antifreeze from fleet vehicle maintenance containing heavy metals and inhibitors. HTS 3825.90.0100 as wastes of anti-freezing fluids per chapter note 6(d). Chemical contamination excludes petroleum oil classification.
Pharmaceutical Waste Mixture
Expired or contaminated pharmaceutical residues from manufacturing clean-up containing active ingredients. Classified under HTS 3825.90.0100 as clinical/chemical industry waste per note 6(a)(d). Excludes fit-for-use products.
Metal Pickling Liquor Waste
Spent acid solutions from steel pickling containing iron salts and sulfuric acid from metal processing. HTS 3825.90.0100 covers wastes of metal pickling liquors per chapter note 6(d). Industrial chemical waste not classifiable as acids.